[9.14] The GSFC {\sl`Phoenix'\/} Advanced Camera for HST

We provide an overview of the technical capabilities of the proposed
{\sl Phoenix\/}
Advanced Camera for HST, along with a summary of the science which
is enabled by this next-generation camera.
We maintain flexibility through the development phase by adopting an
exceptionally modular design. Such an approach allows for increasing
the scope and capability of the camera, as well as planning for some
descope potential as a form of development contingency.
Deployment is currently planned for the 1999 HST Servicing Mission.